|Year|Award|Category|Nominated work|Result|
|---|---|---|---|---|
|2005|MBC Drama Awards|Best New Actor|Be Strong, Geum-soon!|Won|
|2005|MBC Drama Awards|Excellence Award, Actor|Be Strong, Geum-soon!|Won|
|2007|KBS Drama Awards|Best Couple Award with Han Ji-min|Capital Scandal|Won|
|2007|KBS Drama Awards|Excellence Award, Actor in a Miniseries|Capital Scandal|Won|
|2008|44th Baeksang Arts Awards|Popularity Award|Hong Gil-dong|Won|
|2008|28th Korean Association of Film Critics Awards|Best New Actor|Rough Cut|Won|
|2008|29th Blue Dragon Film Awards|Best New Actor|Rough Cut|Won|
|2008|7th Korean Film Awards|Best New Actor|Rough Cut|Won|
|2008|KBS Drama Awards|Best Couple Award with Sung Yu-ri|Hong Gil-dong|Won|
|2008|KBS Drama Awards|Netizen Award|Hong Gil-dong|Won|
|2009|45th Baeksang Arts Awards|Best New Actor|Rough Cut|Won|
|2009|10th Pusan Film Critics Awards|Best New Actor|Rough Cut|Won|
|2009|46th Grand Bell Awards|Best New Actor|My Girlfriend Is an Agent|Won|
|2009|5th University Film Festival of Korea|Best New Actor|My Girlfriend Is an Agent|Won|
|2011|6th Seoul International Drama Awards|Outstanding Korean Actor|Coffee House|Nominated|
|2011|SBS Drama Awards|Excellence Award, Actor in a Special Planning Drama|Lie to Me|Nominated|
|2013|SBS Drama Awards|Top Excellence Award, Actor in a Drama Special|Incarnation of Money|Nominated|
|2014|9th Asia Model Festival Awards|Asia Star Award|N/A|Won|

Question: how many years are listed?
Answer: 7